SYSTEM AND METHOD FOR PROVIDING METADATA
    1.
    发明申请
    SYSTEM AND METHOD FOR PROVIDING METADATA 审中-公开
    用于提供元数据的系统和方法

    公开(公告)号:US20090327857A1

    公开(公告)日:2009-12-31

    申请号:US12489725

    申请日:2009-06-23

    IPC分类号: G06F17/00 G06F17/30

    摘要: A system and corresponding devices are disclosed for automatically providing a user with metadata related to data provided by the user, the data representing media content, comprising:a. a context storage means (1) adapted for storing context data relating to and for each of a predetermined set of events;b. an annotation storage means (2) adapted for storing annotation data for each of the set of events;c. an uploading module (3) for uploading the data from a user into the system;d. an association means (4) for associating a predetermined event and context to the data.Also a corresponding method for automatically providing a user with annotation data related to data provided by the user is disclosed.

    摘要翻译: 公开了一种系统和相应的设备,用于自动向用户提供与由用户提供的数据相关的元数据,表示媒体内容的数据包括:a。 上下文存储装置(1),用于存储与每个预定事件集有关的上下文数据; b。 注释存储装置(2),适于存储所述一组事件中的每一个的注释数据; C。 上载模块(3),用于将数据从用户上传到系统; d。 用于将预定事件和上下文与数据相关联的关联装置(4)。 还公开了一种用于自动向用户提供与由用户提供的数据相关的注释数据的相应方法。

    Broadband telecommunication system and method used therein to reduce the latency of channel switching by a multimedia receiver
    2.
    发明申请
    Broadband telecommunication system and method used therein to reduce the latency of channel switching by a multimedia receiver 审中-公开
    其中使用的宽带电信系统和方法用于减少多媒体接收机的频道切换的等待时间

    公开(公告)号:US20050265374A1

    公开(公告)日:2005-12-01

    申请号:US11130142

    申请日:2005-05-17

    申请人: Michiel Pelt

    发明人: Michiel Pelt

    摘要: A broadband telecommunication system with several content servers (BS1-4) providing channels of multimedia data to subscribers (TV1-4) coupled thereto via a access unit, preferably an Asymmetric Digital Subscriber Line (ADSL) Subscriber Access Multiplexer (ASAM). The content servers are also coupled to the ADSL Subscriber Access Multiplexer (ASAM) via a Zapping Service Box (ZSB) that merges the channels into a composed channel transmitted to the ASAM via a single zapping channel (ZC). When a subscriber (TV3) requests a selected channel, and when this channel is not yet directly available at the ASAM, the latter immediately provides to this subscriber the composed channel until the ASAM receives the requested channel directly from the content server providing it.

    摘要翻译: 具有多个内容服务器(BS 1-4)的宽带电信系统经由接入单元(优选为非对称数字用户线路(ADSL)用户接入复用器(ASAM))向用户(TV1-4)提供多媒体数据信道。 内容服务器还经由ZAP(Zapping Service Box,ZSB)耦合到ADSL用户接入复用器(ASAM),该ZAPB将信道合并成通过单个切换信道(ZC)发送到ASAM的合成信道。 当用户(TV 3)请求所选择的信道,并且当该信道在ASAM尚未直接可用时,后者立即向该用户提供合成信道,直到ASAM直接从提供该请求的内容服务器接收到所请求的信道。

    Access multiplexer with remote intrusion detection capability
    3.
    发明申请
    Access multiplexer with remote intrusion detection capability 审中-公开
    具有远程入侵检测功能的接入复用器

    公开(公告)号:US20050132230A1

    公开(公告)日:2005-06-16

    申请号:US10992763

    申请日:2004-11-22

    CPC分类号: H04L63/1408 H04M11/062

    摘要: The access multiplexer (DSLAM) according to the present invention incorporates a remote host-based intrusion detection system (RHIDS) to detect malicious activity on a large amount of access subscriber connected to the access multiplexer by remotely analyzing systems integrity and statistical behaviors of those access subscribers, and eventually also incorporates a network-based intrusion detection system (NIDS2) to detect malicious activity on all access subscribers (S21, S22 . . . S2N) connected to the access multiplexer by analyzing incoming and outgoing traffic for attack signature patterns.

    摘要翻译: 根据本发明的接入复用器(DSLAM)包括基于远程主机的入侵检测系统(RHIDS),以通过远程分析那些接入的系统完整性和统计行为来检测连接到接入复用器的大量接入用户的恶意活动 并且最终还结合了基于网络的入侵检测系统(NIDS2),以通过分析进入和传出流量来检测连接到接入复用器的所有接入用户(S 21,S 22 ... S 2 N)上的恶意活动 攻击签名模式。

    Control of multicast traffic
    4.
    发明申请
    Control of multicast traffic 审中-公开
    多播流量控制

    公开(公告)号:US20050232293A1

    公开(公告)日:2005-10-20

    申请号:US11100601

    申请日:2005-04-07

    IPC分类号: H04L12/18 H04L12/28 H04L12/56

    CPC分类号: H04L12/185

    摘要: The present invention relates to a multicast traffic control unit (21) for use in a data communication system (1) operable to transmit multicast traffic, and adapted: to receive membership reports (41 to 45) from at least one station (11 to 13), whereby memberships of multicast groups are notified, to report at least one membership (41, 44) out of said memberships to a multicast router (31) of the data communication system. A multicast traffic control unit according to the invention is further adapted, before reporting the at least one membership to the multicast router: to estimate a total amount (X) of multicast traffic which the multicast router would supposedly forward towards the at least one station on account of the at least one membership, to select the at least one membership such that the so-estimated total amount does not exceed a configurable threshold (Xmax).

    摘要翻译: 本发明涉及一种在数据通信系统(1)中使用的组播业务控制单元(21),该数据通信系统(1)可操作以发送组播业务,并适于:从至少一个站(11至13)接收成员资格报告(41至45) ),从而通知多播组的成员关系,以将所述成员资格中的至少一个成员资格(41,44)报告给数据通信系统的多播路由器(31)。 根据本发明的组播业务控制单元进一步适用于在向组播路由器报告至少一个成员资格之前:估计组播路由器将推测向至少一个站的组播流量的总量(X) 选择所述至少一个成员资格,以选择所述至少一个成员资格,使得所估计的总量不超过可配置的阈值(Xmax)。